In the Vinony graph
Vinony's link graph records 520 inbound references to NGC 6638, and connects out to Lagoon Nebula, epoch and North America Nebula.
Vinony files it under Globular clusters, NGC objects and Sagittarius (constellation).
Vinony links it to 28 Wikipedia language editions.
Wikidata facts
- Instance of
- globular cluster
- Constellation
- Sagittarius
- Image
- NGC6638 - HST - Potw2231a.jpg
Show 12 more facts
- catalog code
- GCl 95
- Commons category
- NGC 6638
- discoverer or inventor
- William Herschel
- time of discovery or invention
- 1784-07-12
- right ascension component of proper motion
- -4.83
- apparent magnitude
- 7.849
- right ascension
- 277.734375
- declination
- -25.496417
- epoch
- J2000.0
- radial velocity
- 9.7
- metallicity
- -1.20
- declination component of proper motion
- -6.39
via Wikidata · CC0
Connections
Lagoon Nebula
Entity
epoch
Entity
North America Nebula
Entity
NGC 6751
Entity
list of NGC objects (6001–7000)
Entity
NGC 6383
Entity
light-year
Entity
constellation
Entity
William Herschel
Entity
digital object identifier
Entity
Sagittarius
Entity
parsec
Entity
solar mass
Entity
apparent magnitude
Entity
declination
Entity
right ascension
Entity
New General Catalogue
Entity
globular cluster
Entity
Cat's Eye Nebula
Entity
Eagle Nebula
Entity